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Cheap flights from Chicago O'Hare Intl Airport to Deer Lake from $597

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Deer Lake departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Deer Lake

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
12:50 pm - 10:52 pmORD-YDF
7h 32m1 stop
Air Canada Logo
5:45 am - 11:18 amYDF-ORD
8h 03m1 stop
$597Air Canada
Find Deal
Wed, Dec 3 - Sat, Dec 13
Air Canada Logo
8:00 am - 6:09 pmORD-YDF
7h 39m2 stops
Air Canada Logo
5:45 am - 11:18 amYDF-ORD
8h 03m1 stop
$604Air Canada
Find Deal
Thu, Dec 4 - Fri, Dec 5
Air Canada Logo
8:00 am - 6:09 pmORD-YDF
7h 39m2 stops
Air Canada Logo
5:45 am - 3:10 pmYDF-ORD
11h 55m2 stops
$610Air Canada
Find Deal
Thu, Dec 4 - Fri, Dec 5
Air Canada Logo
12:50 pm - 10:52 pmORD-YDF
7h 32m1 stop
Air Canada Logo
5:45 am - 11:18 amYDF-ORD
8h 03m1 stop
$624Air Canada
Find Deal
Thu, Dec 4 - Fri, Dec 5
Multiple Airlines Logo
6:00 am - 10:52 pmORD-YDF
14h 22m2 stops
Multiple Airlines Logo
5:45 am - 11:18 amYDF-ORD
8h 03m1 stop
$672Multiple Airlines
Find Deal
Wed, Dec 3 - Sat, Dec 13
Multiple Airlines Logo
7:10 am - 10:52 pmORD-YDF
13h 12m2 stops
Multiple Airlines Logo
5:45 am - 3:10 pmYDF-ORD
11h 55m2 stops
$678Multiple Airlines
Find Deal
Wed, Dec 3 - Sat, Dec 13

Air Canada flights from Chicago O'Hare Intl Airport to Deer Lake

Our best Air Canada deals on Chicago O'Hare Intl Airport to Deer Lake flight tickets
Air Canada
Dec 3
ORD12:50 pmChicago O'Hare Intl
7h 32m
1 stop
YDF10:52 pmDeer Lake
Dec 13
YDF5:45 amDeer Lake
8h 03m
1 stop
ORD11:18 amChicago O'Hare Intl
$597
Find similar
Air Canada
Dec 4
ORD8:00 amChicago O'Hare Intl
7h 39m
2 stops
YDF6:09 pmDeer Lake
Dec 5
YDF5:45 amDeer Lake
8h 03m
1 stop
ORD11:18 amChicago O'Hare Intl
$604
Find similar
Air Canada
Dec 4
ORD8:00 amChicago O'Hare Intl
7h 39m
2 stops
YDF6:09 pmDeer Lake
Dec 5
YDF5:45 amDeer Lake
11h 55m
2 stops
ORD3:10 pmChicago O'Hare Intl
$610
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Deer Lake that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Deer Lake that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Wed 12/3

12:50 pm-10:52 pm

1 stop7h 32m

Deer Lake

Sat 12/13

5:45 am-11:18 am

1 stop8h 03m

$597

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Thu 12/4

8:00 am-6:09 pm

2 stops7h 39m

Deer Lake

Fri 12/5

5:45 am-11:18 am

1 stop8h 03m

$604

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Thu 12/4

8:00 am-6:09 pm

2 stops7h 39m

Deer Lake

Fri 12/5

5:45 am-3:10 pm

2 stops11h 55m

$610

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Thu 12/4

12:50 pm-10:52 pm

1 stop7h 32m

Deer Lake

Fri 12/5

5:45 am-11:18 am

1 stop8h 03m

$624

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Wed 12/3

6:00 am-10:52 pm

2 stops14h 22m

Deer Lake

Sat 12/13

5:45 am-11:18 am

1 stop8h 03m

$672

ChicagoDeer Lake

ORD - YDF

ORDYDF

Chicago O'Hare Intl

Wed 12/3

7:10 am-10:52 pm

2 stops13h 12m

Deer Lake

Sat 12/13

5:45 am-3:10 pm

2 stops11h 55m

$678

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Deer Lake

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Deer Lake?

The cheapest day to depart from Chicago O'Hare Intl Airport to Deer Lake is on a Friday. Travelers who choose to depart for Deer Lake on a Friday will often find tickets for as low as $633. Flights from Chicago O'Hare Intl Airport to Deer Lake on a Saturday will generally be more expensive and average around $647. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Deer Lake?

Our most recent data shows that the best time of day to fly to Deer Lake is in the afternoon. Flights from Chicago O'Hare Intl Airport to Deer Lake during this time can be as low as $631. Flights in the morning are often more expensive with an average ticket price of $719.

When to book flights from Chicago O'Hare Intl Airport to Deer Lake

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Deer Lake according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Deer Lake (ORD to YDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Deer Lake

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Deer Lake. There are no popular flight routes from Chicago O'Hare Intl Airport to Deer Lake.
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  • How far is Chicago O'Hare Intl to Deer Lake by plane?

    The distance between Chicago O'Hare Intl and Deer Lake is about 1541.9 mi. 7h 32m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Deer Lake Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Deer Lake Airport refresh daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Deer Lake Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Deer Lake Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Deer Lake Airport.

  • What documentation or ID do you need to fly to Deer Lake Airport?

    The required travel and health documents for your Deer Lake Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Deer Lake Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Deer Lake?

Best airlines flying from Chicago O'Hare Intl Airport to Deer Lake

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Deer Lake with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $331Free CancellationRating
7.1
10,398 reviews
Search Air Canada flights

Traveling to a place near Deer Lake?

Book flights to Deer Lake if you plan to visit one of these locations
Corner Brook

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Deer Lake?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Deer Lake for you.

Can I find flights from Chicago to Deer Lake with flexible booking policies on momondo?

Flights from Chicago to Deer Lake with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Deer Lake?

Once you have performed a search for Chicago to Deer Lake flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Deer Lake right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Deer Lake, momondo offers a useful price alert feature which will track prices for flights to Deer Lake from Chicago and alert you when they change.

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